Improvement in riveting-hammers



E. WRIGHT.

RIVETI'NG-HAMMER.

No. 189,411. Patented April 10, 1877.

UNITED STATES PATENT QFFIGE ENDS WRIGHT, OF DENMARK, IOWA.

IMPROVEMENT IN RlVETlNG-HAMMERS.

apecification forming part of Letters Patent No. l 89,411, dated April10,1877; application filed September 20, 1876.

To all whom it may concern:

Be it known that I, Enos WRIGHT, of Denmark, county of Lee, State ofIowa, have invented a certain new and useful Improvement inRiveting-Hammers, of which the following is a full and cleardescription, reference being made to the accompanying drawing.

My invention consists in an improved riveting-hammer, having a face ofthei'orm of a cross, produced by the intersection of two rounded panes.

The advantages of this kind of hammer are, that it expands the rivetboth ways at the same time, is less liable to cripple the rivet, andaccomplishes the Work much faster and better.

What I claim is- The improved cross-paned hammer, herein described andshown.

EN OS WRIGHT. Witnesses:

SAML. WRIGHT, S. V. TOMIPKINS.

